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The US trademark MASTERKEY was filed as Word mark on 04/21/1987 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 07/05/1988.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73656584 |
| Register number | 1494890 |
| Application date | April 21, 1987 |
| Publication date | April 12, 1988 |
| Entry date | July 5, 1988 |
Trademark owner
40 WEST WILMOT STREET
L4P 1H8 RICHMOND HILL, ONTARIO
CA
L4P 1H8 RICHMOND HILL, ONTARIO
CA
Trademark representatives
goods and services
9
ELECTRONIC UNIT FOR USE IN TELEVISION BROADCASTING, WHICH ALLOWS THE INSERTION OF LETTERS, NUMBERS, OR IMAGES OVER A TELEVISED PICTURE WITH GREAT CLARITY AND PRECISELY DEFINED EDGES
ID: 1373656584